2017 FS188

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4803048043 ± 1.27e-07
Semi-major axis (a)2.4771353750 AU ± 3.68e-08
Inclination (i)2.92444924° ± 4.74e-06
Long. of Asc. Node (Ω)267.00686385° ± 6.92e-05
Arg. of Perihelion (ω)43.34175163° ± 8.04e-05
Mean Anomaly (M)19.09006298° ± 1.24e-05
Mean Motion (n)0.2528061671°/day ± 5.63e-09
Perihelion dist (q)1.28735535 AU ± 3.15e-07
Aphelion dist (Q)3.66691540 AU ± 3.19e-07
Orbital Period3.89874304 yr ± 8.68e-08
Physical Parameters
H (abs. magnitude)18.79
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.121″
Uncertainty0
Orbit TypeAmor
MOID0.273576 AU
Observations Used85
Oppositions6
Arc Total2017-2025
First Observation Used2017-03-21
Last Observation Used2025-10-25
Observations (93)
Date Type RA Dec Mag Band Observatory
2017-03-21 10:30:38 C 13 06 57.625 -12 07 40.33 L F51
2017-03-21 11:05:32 C 13 06 56.300 -12 07 34.51 L F51
2017-03-21 11:22:44 C 13 06 55.641 -12 07 31.22 L F51
2017-04-01 10:59:15 C 12 56 01.207 -11 08 52.28 L F51
2017-04-01 11:14:04 C 12 56 00.528 -11 08 48.48 L F51
2017-04-01 11:28:54 C 12 55 59.806 -11 08 44.60 L F51
2017-04-01 11:43:43 C 12 55 59.117 -11 08 40.89 L F51
2021-04-09 10:19:57 C 13 55 39.451 -16 51 27.56 U F51
2021-04-09 10:35:47 C 13 55 38.766 -16 51 24.56 U F51
2021-04-09 10:51:35 C 13 55 38.076 -16 51 21.46 U F51
2021-04-09 11:07:22 C 13 55 37.396 -16 51 18.37 U F51
2021-04-10 08:34:43 C 13 54 43.72 -16 47 02.4 V G96
2021-04-10 08:42:07 C 13 54 43.40 -16 47 00.7 V G96
2021-04-10 08:49:31 C 13 54 43.10 -16 46 59.7 V G96
2021-04-10 08:56:55 C 13 54 42.76 -16 46 58.0 V G96
2021-04-13 10:32:32 C 13 51 30.666 -16 30 58.74 U F51
2021-04-13 11:08:07 C 13 51 28.998 -16 30 50.79 U F51
2021-04-13 11:25:55 C 13 51 28.163 -16 30 46.62 U F51
2021-04-15 10:20:53 C 13 49 19.706 -16 19 35.91 U F51
2021-04-15 10:34:53 C 13 49 19.021 -16 19 32.52 U F51
2021-04-15 10:48:53 C 13 49 18.344 -16 19 29.04 U F51
2021-04-15 11:02:50 C 13 49 17.653 -16 19 25.62 U F51
2021-05-01 05:49:35 C 13 30 37.16 -14 26 59.0 V G96
2021-05-01 05:57:42 C 13 30 36.76 -14 26 56.1 V G96
2021-05-01 06:05:49 C 13 30 36.31 -14 26 52.7 V G96
2021-05-01 06:15:42 C 13 30 35.81 -14 26 50.6 V G96
2021-05-04 09:06:48 C 13 26 57.212 -14 01 38.64 U F51
2021-05-04 09:25:16 C 13 26 56.283 -14 01 32.30 U F51
2021-05-04 10:02:18 C 13 26 54.410 -14 01 19.67 U F51
2021-05-11 08:29:06 C 13 19 22.703 -13 05 04.92 U F51
2021-05-11 08:45:55 C 13 19 21.966 -13 04 59.42 U F51
2021-05-11 09:02:44 C 13 19 21.216 -13 04 53.68 U F51
2021-05-30 06:58:13 C 13 06 03.95 -10 56 35.7 V I52
2021-05-30 07:12:17 C 13 06 03.69 -10 56 32.9 V I52
2021-05-30 07:23:51 C 13 06 03.43 -10 56 31.5 V I52
2021-05-30 07:35:25 C 13 06 03.14 -10 56 29.5 V I52
2021-09-30 08:44:38 C 16 49 13.37 -20 54 59.8 V 474
2021-09-30 08:48:52 C 16 49 13.92 -20 54 58.6 V 474
2025-03-23 08:22:25 C 15 34 21.500 -23 05 28.00 V 807
2025-03-23 08:30:21 C 15 34 21.680 -23 05 29.10 V 807
2025-03-23 08:38:18 C 15 34 21.860 -23 05 30.20 V 807
2025-03-25 13:03:15 C 15 35 36.744 -23 12 02.94 X F51
2025-03-25 13:19:11 C 15 35 37.062 -23 12 04.49 X F51
2025-03-25 13:51:01 C 15 35 37.710 -23 12 08.27 X F51
2025-05-19 06:50:12 C 15 16 34.777 -22 03 06.26 V G96
2025-05-19 06:58:18 C 15 16 34.385 -22 03 04.28 V G96
2025-05-19 07:06:23 C 15 16 33.996 -22 03 02.05 V G96
2025-05-19 07:14:30 C 15 16 33.589 -22 02 59.82 V G96
2025-05-23 08:31:13 C 15 12 04.760 -21 35 46.22 X F51
2025-05-23 08:50:13 C 15 12 03.817 -21 35 40.73 X F51